69 Believing The Impossible » When the Seven Heroes of Olympus received a quest, it was not their usual quest. They had to help destroy Voldemort, the villain of the wizarding world. How will the famous Harry Potter react upon meeting the 'American Exchange Students' in his fifth year at Hogwarts? Will the Golden Trio find out their hidden secrets? Will the gods favour them this time? Let's find it all out now.
Harry Potter & Percy Jackson and the Olympians, T, English, Adventure & Fantasy, chapters: 5, words: 14k+, favs: 76, follows: 143, updated: 1/29/2015 published: 5/16/2013, Harry P., Hermione G., Percy J., Annabeth C.